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authorNaushir Patuck <naush@raspberrypi.com>2021-07-22 12:57:42 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2021-07-28 11:26:07 +0300
commitb40a8d4b454008aeab4c0eb1f63a07083d7d7c74 (patch)
treef6e0f010fe3729597a6ce3928d96800de123663d /src/ipa/raspberrypi/raspberrypi.cpp
parente87fb20f8f5db9d54b9ca0bb0fdd8a1a9d30a8bd (diff)
ipa: raspberrypi: Return controls::FrameDuration from the IPA
Return controls::FrameDuration through the per-frame Request metadata. The frame duration is obtained by either the value in DelayedControls, or (preferably) the value parsed from the embedded data buffer. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi/raspberrypi.cpp')
-rw-r--r--src/ipa/raspberrypi/raspberrypi.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp
index 5cd33304..b08602f4 100644
--- a/src/ipa/raspberrypi/raspberrypi.cpp
+++ b/src/ipa/raspberrypi/raspberrypi.cpp
@@ -465,6 +465,8 @@ void IPARPi::reportMetadata()
libcameraMetadata_.set(controls::ExposureTime,
deviceStatus->shutter_speed.get<std::micro>());
libcameraMetadata_.set(controls::AnalogueGain, deviceStatus->analogue_gain);
+ libcameraMetadata_.set(controls::FrameDuration,
+ helper_->Exposure(deviceStatus->frame_length).get<std::micro>());
}
AgcStatus *agcStatus = rpiMetadata_.GetLocked<AgcStatus>("agc.status");